why stop at chuck hagel? >> i don't think we should allow brennan to go forward for the cia directorship, hagel to be confirmed as secretary of defense until the white house gives us an accounting. yes, i'm going to ask my colleagues just like they did with john bolten, joe biden said no confirmation without information. no confirmation without information. >> right. i mean, no one at the white house is answering any of these important questions about benghazi. i mean, apart from hillary clinton, leon panetta, chuck hagel, john brennan, and the president, of course. in fact, republicans would be wise to heed the words of the president as he spoke to the sergeant. >> there are many lessons, one of them is that our troops should never, ever be put in a position where they have to defend the indefensiblndefensib. >> let's get to our panel.